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Found 138 clinical trials
Long or Very Long-Limb Gastric Bypass in Superobese

The goal of this study is to compare the clinical efficacy (weight loss and metabolic changes) of long (150 cm) versus very long (250cm) Roux alimentary limb gastric bypass in

gastrojejunostomy
gastric bypass
body mass index
  • 18 views
  • 07 Nov, 2020
  • 1 location
Omega Loop Gastric Bypass With And Without Anti-Reflux Sutures

This proposed trial is designed to answer the following questions: First, is biliary reflux to the distal esophagus present before OLGB and does it increase after the procedure? Second, does performing an OLGB with or without anti-reflux sutures make a difference in (biliary) reflux exposures of the distal esophagus? To …

  • 0 views
  • 26 Jan, 2021
  • 1 location
Prospective Randomized Trials of Gastric Bypass Surgery in Patients With Type II Diabetes Mellitus

(gastric bypass), most morbidly obese patients (about 80%) with diabetes had a significant improved of sugar control. Base of this observation, we will try to find out the role surgical

gastrojejunostomy
bariatric surgery
gastric bypass
  • 0 views
  • 07 Nov, 2020
  • 1 location
Impact of Long Alimentary Limb or Long Biliary Limb Roux-en-Y Gastric Bypass on Type 2 Diabetes Remission in Severely Obese Patients.

In patients with type 2 diabetes, Roux-en-Y gastric bypass (RYGB), which excludes a portion of the stomach and the proximal intestine from the alimentary circuit, improves glucose metabolism

  • 0 views
  • 25 Jan, 2021
  • 4 locations
Thromboprophylaxis and Bariatric Surgery

This trial is an assessment of the efficacy of three thromboprophylaxis regimens in two types of bariatric surgery. - gastric banding and gastric bypass on anti-Xa activity levels

enoxaparin
  • 20 views
  • 07 Nov, 2020
  • 10 locations
Role of Nutrient Transit in Hyperinsulinemic Hypoglycemia

Severe hypoglycemia (low blood sugar)after gastric bypass surgery is an increasingly recognized condition, characterized by symptoms of hypoglycemia after eating and inappropriately elevated

  • 0 views
  • 26 Jan, 2021
  • 1 location
Chances in Portal System Flow After Two Bariatric Procedures

of the stomach. The aim of the study is to compare the portal flow by intra-operative Doppler ultrasound before and after surgery of the two procedures as sleeve gastrectomy and gastric bypass

  • 6 views
  • 23 Jan, 2021
  • 1 location
The Influence Of GIP (Glucose-Dependent Insulinotropic Polypeptide) Infusion On Human Adipose Tissue: An In Vivo Study

sensitivity and β-cell function are poorly understood. Bariatric surgery (gastric bypass) promotes changes in the enteroendocrine system as a result of nutrient diversion from the physiological

  • 66 views
  • 07 Nov, 2020
  • 1 location
Surgical Weight Loss and Alcohol Perception

The study will involve administration of alcohol in a controlled laboratory setting to individuals who are scheduled for Roux-en-Y gastric bypass surgery, and then asking them to return for

roux-en-y
gastric bypass
bypass surgery
  • 59 views
  • 27 Jan, 2021
  • 1 location
Probiotic Supplementation on Weight Loss

The investigators are trying to better understand how bariatric surgery leads to weight loss, and the role of bacteria that live in the gut in making this happen.

body mass index
  • 8 views
  • 22 Feb, 2021
  • 1 location